Blitz: Individual Calculations September 2016
 Vahdati, Tayeb  Total change: 11.60  Rating chartPersonal card
 2nd International Chess Tournament "Sardaran Azarbaijan Cup" (Group D,Blitz) Oroomieh IRI 2016-07-27
RcRownchangeKK*chgGame
 1840 1902 4.50 7 0.58 20 11.60 
  Soofizadeh, K. 2189 IRI0.5010.34206.80 
  Abdolmohammadi, Milad 1798 IRI0.001-0.6420-12.80 
  Nasiri, Hadiseh 1502  * IRI1.0010.08201.60 
  Shahsavari, Mahan 1502  * IRI1.0010.08201.60 
  Khatibi, Meysam 2132 IRI0.001-0.2120-4.20 
  Amiri Babaei, Navid 1747 IRI1.0010.29205.80 
  Shahbazi, Mohammadreza 2007 IRI1.0010.642012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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